This is well made, and amazingly, it securely holds both my home and work 15.6" notebooks (simultaneously) with both power supplies, my sound bar, both mice, the USB light, and pens and notes from work. At twice the price I would be pleased.

The shoulder strap is great if you wish to have a furrow on your shoulder. The weight distributions does not allow for the pad to work. the strap connected to opposite corners is also a pain. You must fully unzip and at times us both hands to extract the laptop. But it does have plenty of room for files and accessories, just don't make it to heavy!